Individual Calculations September 2011
 Sosunov, Sergey  Total change: -21.15  Rating chartPersonal card
 Club chmp. 2011 SF Omsk RUS 2011-06-20
RcRownchangeKK*chgGame
 1907 1712 0.50 7 -1.41 15 -21.15 
  Karabut, Vladimir 2075 RUS0.001-0.1015-1.50 
  Mikhailovsky, Viktor 1977 RUS0.001-0.1815-2.70 
  Tipikin, Ivan 1772 RUS0.001-0.4215-6.30 
  Riabinina, Margarita 1728 RUS0.5010.02150.30 
  Zhmakin, Ivan 1791 RUS0.001-0.3915-5.85 
  Petrenko, Andrey 1895 RUS0.001-0.2615-3.90 
  Golovko, Evgenij 2112  * RUS0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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